Given numbers are 770,687,212,167

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 770,687,212,167 is 9364180980.

Find LCM of 770,687,212,167 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 385 x 687 x 106 x 167 = 9364180980

Therefore, the lowest common multiple of 770,687,212,167 is 9364180980.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

770 x 687 x 212 x 167 = 18728361960

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

687 : 1, 3, 229, 687

212 : 1, 2, 4, 53, 106, 212

167 : 1, 167

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,687,212,167, is 1.

Now, the common factors can be found like this.

770:2x 5x 7x 11

687:3x 229

212:2x 2x 53

167:167

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 18728361960/(1x2)

LCM = 18728361960/2

LCM = 9364180980

Thus, we can understand that the LCM of 770,687,212,167 is 9364180980.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 648, 267, 164, 203
• LCM of 815, 475, 779, 917
• LCM of 659, 929, 521, 185
• LCM of 464, 411, 928, 468
• LCM of 200, 452, 233, 327

1. What is the LCM of 770, 687, 212, 167?

Answer: LCM of 770, 687, 212, 167 is 9364180980.

2. How to calculate the LCM of 770, 687, 212, 167?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 770, 687, 212, 167.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.